Toric cubes are closed balls
Algebraic Geometry
2012-02-28 v1 Combinatorics
Logic
Abstract
We prove that toric cubes, which are images of under monomial maps, are the closures of graphs of monotone maps, and in particular semi-algebraically homeomorphic to closed balls.
Cite
@article{arxiv.1202.5572,
title = {Toric cubes are closed balls},
author = {Saugata Basu and Andrei Gabrielov and Nicolai Vorobjov},
journal= {arXiv preprint arXiv:1202.5572},
year = {2012}
}
Comments
3 pages